Re: [802.19] 802.15 - 802.11 Simulation models

["Batra, Anuj" <batra@xxxxxx>]

Hi Bill,

 

Note that the algorithm derived in this paper is neither the one proposed by the IEEE (in 15.2) nor the one proposed by the Bluetooth SIG.

 

Also, I am not sure I agree with their conclusion that all AFH algorithms are the same. Of course, if you only hop over good channels, then it is true that all AFH algorithms will have the same performance, but if you have to include bad channels in the hopping sequence, then the algorithm matters. Probably what matters even more is how you classify the good and bad channels.

 

Regards,

Anuj

 

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From: Bill Shvodian [mailto:bill.shvodian@IEEE.ORG]
Sent: Monday, June 16, 2008 1:35 PM
To: STDS-802-19@LISTSERV.IEEE.ORG
Subject: Re: [802.19] 802.15 - 802.11 Simulation models

 

NIST paper that includes simulation of Bluetooth AFS and WLAN:

"Note that AFH-IEEE refers to the AFH algorithm included in the
draft IEEE Recommended Practice on Coexistence [5]."

http://w3.antd.nist.gov/pubs/golmie_milcom03.pdf

Bill

On Mon, Jun 9, 2008 at 1:59 PM, Bill Shvodian <bill.shvodian@ieee.org> wrote:

On the 40 MHz 802.11n coexistence call today the subject came up of models for 802.15 and 802.11 interference.  Here is a link to the NIST models:

http://w3.antd.nist.gov/wlan_wpan.shtml

Bill